AD8804ARU集成电路(IC)数模转换器(DAC)规格书PDF中文资料
厂商型号 |
AD8804ARU |
参数属性 | AD8804ARU 封装/外壳为20-TSSOP(0.173",4.40mm 宽);包装为管件;类别为集成电路(IC) > 数模转换器(DAC);产品描述:IC DAC 8BIT V-OUT 20TSSOP |
功能描述 | 12 Channel, 8-Bit TrimDACs with Power Shutdown |
文件大小 |
339.97 Kbytes |
页面数量 |
16 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-22 13:00:00 |
AD8804ARU规格书详情
GENERAL DESCRIPTION
The 12-channel AD8802/AD8804 provides independent digitally controllable voltage outputs in a compact 20-lead package. This potentiometer divider TrimDAC® allows replacement of the mechanical trimmer function in new designs. The AD8802/AD8804 is ideal for dc voltage adjustment applications.
Easily programmed by serial interfaced microcontroller ports, the AD8802 with its midscale preset is ideal for potentiometer replacement where adjustments start at a nominal value. Applications such as gain control of video amplifiers, voltage controlled frequencies and bandwidths in video equipment, geometric correction and automatic adjustment in CRT computer graphic displays are a few of the many applications ideally suited for these parts. The AD8804 provides independent control of both the top and bottom end of the potentiometer divider allowing a separate zero-scale voltage setting determined by the VREFL pin. This is helpful for maximizing the resolution of devices with a limited allowable voltage control range.
FEATURES
Low Cost
Replaces 12 Potentiometers
Individually Programmable Outputs
3-Wire SPI Compatible Serial Input
Power Shutdown <55 mWatts Including IDD & IREF
Midscale Preset, AD8802
Separate VREFL Range Setting, AD8804
+3 V to +5 V Single Supply Operation
APPLICATIONS
Automatic Adjustment
Trimmer Replacement
Video and Audio Equipment Gain and Offset Adjustment
Portable and Battery Operated Equipment
AD8804ARU属于集成电路(IC) > 数模转换器(DAC)。亚德诺半导体技术有限公司制造生产的AD8804ARU数模转换器(DAC)数模转换器(DAC、D/A、D2A 或 D 转 A)可将数字信号转换为缓冲或无缓冲的模拟电压或电流。DAC 架构是否适合特定应用,要取决于分辨率和采样频率。DAC 通常用于音乐播放器,将数字数据流转换为模拟音频流。它们还用于电视和手机,将数字视频数据转换为模拟视频信号,再连接到屏幕驱动器,以显示单色或彩色图像。
产品属性
- 产品编号:
AD8804ARUZ-REEL
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > 数模转换器(DAC)
- 系列:
TrimDAC®
- 包装:
管件
- 位数:
8
- 数模转换器数:
12
- 建立时间:
600ns(标准)
- 输出类型:
Voltage - Unbuffered
- 差分输出:
无
- 数据接口:
SPI
- 参考类型:
外部
- 电压 - 供电,模拟:
2.7V ~ 5.5V
- 电压 - 供电,数字:
2.7V ~ 5.5V
- INL/DNL (LSB):
±0.5,±0.25
- 架构:
R-2R
- 工作温度:
-40°C ~ 85°C
- 封装/外壳:
20-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
20-TSSOP
- 安装类型:
表面贴装型
- 描述:
IC DAC 8BIT V-OUT 20TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
20+/21+ |
CAN |
5600 |
全新原装进口价格优惠 |
询价 | ||
ADI/亚德诺 |
13+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI(亚德诺) |
23+ |
标准封装 |
9663 |
我们只是原厂的搬运工 |
询价 | ||
ADI/亚德诺 |
22+ |
TSSOP |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
Analog Devices Inc. |
21+ |
20-TSSOP |
2525 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
ADI/亚德诺 |
2021+ |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | |||
ADI/亚德诺 |
21+ |
6880 |
只做原装 |
询价 | |||
AD |
15+ |
SSOP |
11560 |
全新原装,现货库存,长期供应 |
询价 | ||
ADI/亚德诺 |
2021+ |
3.5 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |